dockerManual

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0 相关脚本

1 docker cli 命令镜像管理

1.1 常见命令https://docs.docker.com/engine/reference/commandline/docker/

命令 说明
docker search myphp | grep admin 搜索镜像
docker pull mysql:latest
docker run –name myMysql -it -d -p 30000:3306 -e MYSQL_ROOT_PASSWORD=123456 mysql bash -it: 进入终端(tty), -p 端口映射: 本机到容器, -d后台运行
docker ps -al 查看镜像
docker rm -f 4e14 停止并完全删除镜像
docker logs -f –tail 50 myMysql 查看日志

1.2 cli示例

这里给一个运行mysql的例子：(gitbash中运行)

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docker run -d \
--rm --name myMysql \
-e MYSQL_ROOT_PASSWORD=123456 \
-p 30000:3306 mysql --character-set-server=utf8mb4

2 docker yamlhttps://docs.docker.com/compose/gettingstarted/

2.1 这里给出redis和mysql的一个示例：

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    version: '3.7'
    services:
      mysql:
        image: mysql:8.0.18
        restart: always
        container_name: mysql
        ports:
          - "${MYSQL_PORT:-3306}:3306"
        networks:
          - ingress
        environment:
          - TZ=Asia/Shanghai
          - MYSQL_DATABASE=fregata
          - MYSQL_USER=xin
          - MYSQL_PASSWORD=123
          - MYSQL_ROOT_PASSWORD=${MYSQL_ROOT_PASSWORD:-123456}
        command:
          --default-authentication-plugin=mysql_native_password
          --character-set-server=utf8
          --collation-server=utf8_general_ci
          --explicit_defaults_for_timestamp=true
          --lower_case_table_names=1
          --max_connections=1000
          --max_allowed_packet=128M;
        volumes:
          - ./volumes/data:/var/lib/mysql
          - ./volumes/initdb.d:/docker-entrypoint-initdb.d:ro

    networks:
      ingress: 
        name: xin
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    version: "3.7"

    services:
      redis:
       image: redis:5.0.7
       build:
         context: ./build
         dockerfile: Dockerfile
       container_name: redis
       restart: always
       environment:
         - TZ=sia/Shanghai
       ports:
         - ${REDIS_PORT:-6379}:6379
       volumes:
         - ./volumes/data:/data
       networks:
         - ingress

    networks:
      ingress: 
        external:
          name: xin
    起\挺\查看容器:
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    docker-compose up -d
    docker-compose down
    docker-compose ls